git.squeep.com Git - akkoma/blob - lib/pleroma/web/feed/feed_view.ex

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.Web.Feed.FeedView do
   6   use Phoenix.HTML
   7   use Pleroma.Web, :view
   8
   9   alias Pleroma.Object
  10   alias Pleroma.User
  11   alias Pleroma.Web.MediaProxy
  12
  13   require Pleroma.Constants
  14
  15   def most_recent_update(activities, user) do
  16     (List.first(activities) || user).updated_at
  17     |> NaiveDateTime.to_iso8601()
  18   end
  19
  20   def logo(user) do
  21     user
  22     |> User.avatar_url()
  23     |> MediaProxy.url()
  24   end
  25
  26   def last_activity(activities) do
  27     List.last(activities)
  28   end
  29
  30   def activity_object(activity) do
  31     Object.normalize(activity)
  32   end
  33
  34   def activity_object_data(activity) do
  35     activity
  36     |> activity_object()
  37     |> Map.get(:data)
  38   end
  39
  40   def activity_content(activity) do
  41     content = activity_object_data(activity)["content"]
  42
  43     content
  44     |> String.replace(~r/[\n\r]/, "")
  45     |> escape()
  46   end
  47
  48   def activity_context(activity) do
  49     activity.data["context"]
  50   end
  51
  52   def attachment_href(attachment) do
  53     attachment["url"]
  54     |> hd()
  55     |> Map.get("href")
  56   end
  57
  58   def attachment_type(attachment) do
  59     attachment["url"]
  60     |> hd()
  61     |> Map.get("mediaType")
  62   end
  63
  64   def get_href(id) do
  65     with %Object{data: %{"external_url" => external_url}} <- Object.get_cached_by_ap_id(id) do
  66       external_url
  67     else
  68       _e -> id
  69     end
  70   end
  71
  72   def escape(html) do
  73     html
  74     |> html_escape()
  75     |> safe_to_string()
  76   end
  77 end